JoshTheEngineer | Explained: Specific Heats (Cp & Cv) @JoshTheEngineer | Uploaded November 2016 | Updated October 2024, 10 hours ago.
In this video we will derive the expressions for the specific heats at constant volume and constant pressure from the combined first and second law of thermodynamics (video [1] below).
The expressions become simpler when we assume a thermally perfect gas, where the energy and enthalpy are only a function of temperature (video [2] below).
===== RELEVANT VIDEOS =====
[1] : goo.gl/soiSr9
[2] : goo.gl/pdL6A8
===== REFERENCES =====
:: Notes by Matt MacLean
:: Modern Compressible Flow, Anderson
:: Elements of Gasdynamics, Liepmann and Roshko
:: Gas Dynamics, Zucrow and Hoffman
In this video we will derive the expressions for the specific heats at constant volume and constant pressure from the combined first and second law of thermodynamics (video [1] below).
The expressions become simpler when we assume a thermally perfect gas, where the energy and enthalpy are only a function of temperature (video [2] below).
===== RELEVANT VIDEOS =====
[1] : goo.gl/soiSr9
[2] : goo.gl/pdL6A8
===== REFERENCES =====
:: Notes by Matt MacLean
:: Modern Compressible Flow, Anderson
:: Elements of Gasdynamics, Liepmann and Roshko
:: Gas Dynamics, Zucrow and Hoffman
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This video explains how to code a slider in a MATLAB GUI. It also shows how to change the Min, Max, and Value arguments to alter the range of the slider.")
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Sometimes functions return too much information, or more than you need/want. To suppress some of the output and keep your code clean, you can use a tilde in the place of variables.")
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This is the fourth video in my 10-video series on coding a program in MATLAB to compute, display, and save a NACA 4-digit airfoil.
IN THIS VIDEO:
We code the airfoil type callback. This edit text box reads in the string of the airfoil that the user wants to compute and plot. After we read in the value of the airfoil, we check to make sure that it is only four digits. If more or less, it displays an error message and makes sure the airfoil cant be plotted.
IN THIS SERIES:
Part 1/10 : https://goo.gl/9UBgbo
Part 2/10 : https://goo.gl/jRRcYJ
Part 3/10 : https://goo.gl/rSVLHo
Part 4/10 : https://goo.gl/HwHB39
Part 5/10 : https://goo.gl/AlDne8
Part 6/10 : https://goo.gl/7n1QP7
Part 7/10 : https://goo.gl/nTGleR
Part 8/10 : https://goo.gl/ez247P
Part 9/10 : https://goo.gl/8mXYcc
Part 10/10: https://goo.gl/ovBlbW")
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This is the seventh video in my 10-video series on coding a program in MATLAB to compute, display, and save a NACA 4-digit airfoil.
IN THIS VIDEO:
We code the four popup menus that appear in the GUI: Grid Type, Trailing Edge, Plot As, and Save Style.
Popup Menu Video:
https://goo.gl/aY6DoQ
IN THIS SERIES:
Part 1/10 : https://goo.gl/9UBgbo
Part 2/10 : https://goo.gl/jRRcYJ
Part 3/10 : https://goo.gl/rSVLHo
Part 4/10 : https://goo.gl/HwHB39
Part 5/10 : https://goo.gl/AlDne8
Part 6/10 : https://goo.gl/7n1QP7
Part 7/10 : https://goo.gl/nTGleR
Part 8/10 : https://goo.gl/ez247P
Part 9/10 : https://goo.gl/8mXYcc
Part 10/10: https://goo.gl/ovBlbW")
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Reference(s):
http://www.aerospaceweb.org/question/aerodynamics/q0240.shtml")
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